Additel 920HV Series High Pressure Test Pump

Product Overview: Additel 920HV Series High Pressure Test Pump

The 920HV High Pressure Test Pump is a hand operated pressure pump designed to generate pressure
from 95% vacuum to 3,000 psi (200 bar). With a long lever, it takes just 40 seconds to reach 3,000 psi (200 bar). The
high volume (HV) model has been outfitted with a higher volume pump to provide added capacity. A quality screw
press is designed for fine pressure adjustment, with an adjustment resolution up to 10 Pa (0.1 mbar).
A specially designed shut-off valve makes the pressure as stable as possible during calibration. A built-in gas-liquid
isolator protects the pump from moisture and dirt to reduce the need for maintenance. The residual liquid in the pump
introduced from devices under test will be pushed out and collected during pressure release. Two hand-tight quick
connectors installed on the pump allow easy connecting and disconnecting to the test pump without the need for PTFE
tape or wrenches. The 920HV is an ideal comparison test pump for pressure instruments calibration.

Features:

• High Efficiency
  Generate 3,000 psi (200 bar) in 40 seconds.
• Adjustment Resolution
  0.001 psi (10 Pa, 0.1 mbar). High-quality screw press for fine pressure adjustment.
• Great Stability
  A specially designed shut-off valve makes the pressure as stable as possible during calibration.
• Durable and Minimal Maintenance
  Built-in gas-liquid isolator protects the pump from moisture and dirt. The residual liquid in the pump introduced from
  devices under test will be collected and then pushed out and collected during pressure release. Anticorrosive and wear resistant material are used to improve the reliability further.
• Hand-tight Quick Connectors
  Allows easy connecting and disconnecting to the test pump without the need for PTFE tape or wrenches.